Norkienė I., d’Espiney R. and Martin-Lazaro J. F. (2019) “Effectiveness of high-flow nasal oxygen therapy in management of acute hypoxemic and hypercapnic respiratory failure”, Acta medica Lituanica, 26(1), pp. 46-50. doi: 10.6001/actamedica.v26i1.3955.